372130869 is an odd 9-digits composite number following 372130868
and preceding 372130870 . In scientific notation, it is written as 3.72130869 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 215717920 positive integers (up to 372130869) that are relatively prime to 372130869.
372130869 has 8 divisors, whose sum is 384150360
The reverse of 372130869 is 968031273
Previous prime number is 529
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
three hundred seventy-two million one hundred thirty thousand eight hundred sixty-nine
Scientific notation
3.72130869 × 10^8
Engineering notation
3.72130869 × 10^6
Prime Factorization
33 × 529 × 21317
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
372130869
Product of the distinct prime numbers
The prime factorization of 372130869 is 33 × 529 × 21317.
Since it has a total of 3 prime factors.
2 , 5 , 96 , 55 , 276 , 115 , 6489 , 7366 , 61905 , 40253 , 217042 , 585140 , 3818434 , 5891866 , 38251609 , 6794852 , 208209795 , 216562086 , 8343545867 , 4926702828
n×2
744261738
n×3
1116392607
n×4
1488523476
n×5
1860654345
n÷2
186065434.5
n÷3
124043623
n÷3
93032717.25
n÷5
74426173.8
n2
138481383662695161
n3
5.1533197642721E+25
n4
1.9177093621135E+34
n5
7.1363885141272E+42
2 √n
19290.693844442
3 √n
719.28096233217
4 √n
138.89094226926
5 √n
51.777268958097
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-372130868
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 372130869 can be divided by 8 positive divisors.
The sum of these divisors (counting 372130869) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110001011100100010000110101
3
Ternary
221221020012120210
4
Quaternary
112023210100311
5
Quinary
1230231141434
6
Senary
100532020033
8
Octal
2613442065
10
Decimal
372130869
12
Duodecimal
a4761619
16
Hexadecimal
162e4435
20
Vigesimal
5g5g739
36
Base36
65k20l
md5
78767d2a3917d1d44543a516158b8d10
sha1
213ea314d2b187d6c6add37267b4a2491b0b373b
sha256
1aa41985727c30e48df1f26344ffcd7e66ca9f701fd02e3157fdfc8a2d90b6c7
sha512
b7bcdb50286242a9d59d01351c5ba9021590cfae539b7dca9e0a1a3d3ec3adbf4e1280f1706cc19d2038c4460bd9dbbbdf5f7eb05d20f5fb1ade88093f046b9f
ripemd-160
2a156a29beb24365148c8f191320b5babde8de8a
Diameter
744261738
Circumference
2338167208.4488
Area
4.3505209757367E+17
Volume
2.1586175350715E+26
Surface area
1.7402083902947E+18
Circumference
2338167208.4488
Perimeter
1488523476
Area
138481383662695161
Diagonal
526272521.91749
Surface area
830888301976170966
Volume
5.1533197642721E+25
Space diagonal
644549572.17276
Perimeter
1116392607
Area
5.9964198101557E+16
Altitude
322274786.08638
Surface area
5.9964198101557E+16
Volume
6.0732455848991E+24
Height
175424173.9725